Larger case with Grand Seiko’s heritage design, powered by a quartz movement
This model is equipped with an ultimate quartz movement, integrating all the essential qualities of Grand Seiko’s wristwatch into its functionality and design.
Based on Grand Seiko’s signature standard design, this model has a larger case size of 40 mm.
As we enlarged the case and the dial, we also adopted longer hands and indexes with more sophisticated chamfering, which has resulted in improved visibility.
In spite of its low-profile design, the watch features an imposing presence.
Case : Stainless steel Glass : Sapphire Coating : Anti-reflective coating on inner surface Case size : Diameter 40.0mm×Thickness 10.0mm The perimeter of bracelet : 205.0mm
Movement : Caliber 9F82 Accuracy : ±10 seconds per year
Clasp : Three-fold clasp with push button release Water resistance : 10 bar Magnetic resistance : Magnetic resistance
The movement at the heart of Grand Seiko
Combining cutting-edge technology and time-tested craftsmanship as one of the world's true watch manufactures
Capturing and refining the very essence of a watch
December 18, 1960: Grand Seiko is born. With 'Grand Seiko' inscribed under the 12 o'clock position, a new era pursuing the pinnacle of watchmaking begins